1 Preparation
1-3 Installation orientation
1-3 Installation orientation
When installing the unit, install it in the correct orientation as shown in the following figures.
⚫Correct positions
<When installed horizontally>
• Do not install the unit upside down.
• Do not stack the units. Install them in the rack.
16
UPS main unit
Expansion battery unit
BUM5002R/BUM3002R